Tread pattern for pulley lagging



FIG. 1 is a top perspective view of a tread pattern for pulley lagging showing our new design;

FIG. 2 is a top plan view of the tread portion showing the pattern of our new design;

FIG. 3 is an enlarged cross-sectional view taken along line 3—3 of FIG. 2; and,

FIG. 4 is an enlarged side elevational view as taken along line 4—4 in FIG. 2, it being understood that the opposite side elevational view is a mirror image thereof.

The elements shown in broken lines are for illustrative purposes only and form no part of the claimed design.

The tread portion is shown broken away to show indeterminate length. 

The ornamental design for a tread pattern for pulley lagging, as shown and described. 